aFe Power’s new rear differential cover brings performance engineering to the protection of your axle’s differential. This differential cover is constructed out of durable die-cast A380 aluminum with reinforcing ribs for maximum strength. This cover comes with all necessary hardware and includes an O-ring for a leak-free seal. The differential cover includes an oil level sight glass and deep reach magnetic dip stick for maximum protection. This cover is finished in wrinkle-black powder-coating for a distinctive look.
- Constructed out of durable A380 die-cast aluminum
- Reinforcing ribs with machined fins
- Choose your finish type; wrinkle black powder-coating or bare aluminum
- Magnetic drain and fill plug that captures loose particles for maximum rear-end protection
- Large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling
- Fits Ford 9.75″-12 Bolt Axles
Oil Kit (optional)
- Fully Synthetic 75W-90
- Exceeds API GL-5 Specs
- High temperature high shear stability
- Lowers operating temperature
- No extra additives required
- Consistent limited slip operation
- Group IV synthetic base oil
5 Quart Lube Capacity:
This cover has about a 5 quart lube capacity at the factory line, factory cover holds about 4 quarts.
Built-in Internal/External fins:
Built-in internal and external fins transfer heat from the fluid to the outside air for maximum cooling.
Magnetic Drain/Fill Plug:
This system incorporates a magnetic drain plug to capture loose particles for maximum rear-end protection.
Oil Level Sight Glass:
Pre-installed large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling.
Group IV synthetic base oil (optional oil kit):
This competition proven formulation utilizes a group IV synthetic base along with a proprietary additive package that reduces drag, resist foaming and maintains its viscosity under extreme heat and high loads.
The (optional oil kit) PRO Guard D2 Synthetic 75W-90 limited slip gear oil exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications.
Note 1: This cover fits the Ford 9.75″-12 Bolt Axles.
Note 2: Some Ford F-150 Trucks have other rear axles, verify axle type.
Note 3: Will not fit Ford Lightning or Harley-Davidson models.
1997-+ Ford F-150 V6/V8 models.